JPS6117966B2 - - Google Patents
Info
- Publication number
- JPS6117966B2 JPS6117966B2 JP11217977A JP11217977A JPS6117966B2 JP S6117966 B2 JPS6117966 B2 JP S6117966B2 JP 11217977 A JP11217977 A JP 11217977A JP 11217977 A JP11217977 A JP 11217977A JP S6117966 B2 JPS6117966 B2 JP S6117966B2
- Authority
- JP
- Japan
- Prior art keywords
- nonwoven fabric
- drainage
- embossed
- materials
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000004745 nonwoven fabric Substances 0.000 claims description 71
- 239000000463 material Substances 0.000 claims description 29
- 238000005452 bending Methods 0.000 claims description 4
- 239000012209 synthetic fiber Substances 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- 239000002689 soil Substances 0.000 description 14
- 238000004049 embossing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000000835 fiber Substances 0.000 description 6
- 239000000123 paper Substances 0.000 description 6
- 230000035699 permeability Effects 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 229920000620 organic polymer Polymers 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 239000002861 polymer material Substances 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 238000007596 consolidation process Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11217977A JPS5445914A (en) | 1977-09-20 | 1977-09-20 | Nonwoven fabric for civil drainage material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11217977A JPS5445914A (en) | 1977-09-20 | 1977-09-20 | Nonwoven fabric for civil drainage material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5445914A JPS5445914A (en) | 1979-04-11 |
| JPS6117966B2 true JPS6117966B2 (enrdf_load_html_response) | 1986-05-10 |
Family
ID=14580219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11217977A Granted JPS5445914A (en) | 1977-09-20 | 1977-09-20 | Nonwoven fabric for civil drainage material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5445914A (enrdf_load_html_response) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56161916U (enrdf_load_html_response) * | 1980-04-30 | 1981-12-02 | ||
| JPS6242978Y2 (enrdf_load_html_response) * | 1980-07-08 | 1987-11-06 |
-
1977
- 1977-09-20 JP JP11217977A patent/JPS5445914A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5445914A (en) | 1979-04-11 |
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